Method for managing jobs and computing system for performing the same

A computing system comprising:

• a job pending queue storing a fully processed job;
• and
• at least one host processor configured to manage the job pending queue,
• wherein the at least one host processor is further configured to:
• distribute a plurality of jobs associated with at least one context to a plurality of processing devices, wherein the plurality of processing devices comprise a plurality of command queues storing the distributed jobs;
• store a fully processed job among the distributed jobs in the job pending queue;
• identify a first context associated with an error in response to determining that the error has occurred in at least one context;
• initialize each of the plurality of command queues included in the plurality of processing devices;
• determine a recovery target job based on the identified first context;
• and
• recover the determined recovery target job to each of the plurality of initialized command queues.